Fashion . . . And Look Hot Burning Those Calories By InStyle Editors InStyle Editors Facebook Instagram Twitter Our editors and writers comprise decades of expertise across the beauty, fashion, lifestyle and wellness spaces in print and digital. We prioritize journalistic integrity, factual accuracy, and also having fun with every story we share. InStyle's editorial guidelines Updated on March 25, 2014 @ 04:46PM Pin Share Tweet Email Trending Videos Photo: Courtesy . . . And Look Hot Burning Those Calories 01 of 01 Carbon38 Courtesy carbon38.com Style shouldn't stop just because you're sweating. The active wear designers that congregate here use high performance fabrics to make graphic leggings, leopard-print sports bras, and mesh-detailed tanks so cute, they're almost suitable for nights out.